# # DShield.org Recommended Block List # (c) $year DShield.org # some rights reserved. Details http://creativecommons.org/licenses/by-nc-sa/2.5/ # use on your own risk. No warranties implied. # primary URL: https://feeds.dshield.org/block.txt # PGP Sign.: https://feeds.dshield.org/block.txt.asc # # comments: systems@isc.sans.edu # updated: 2025-09-18T15:00:56.025438 # # This list summarizes the top 20 attacking class C (/24) subnets # over the last three days. The number of 'attacks' indicates the # number of targets reporting scans from this subnet. # # # Columns (tab delimited): # # (1) start of netblock # (2) end of netblock # (3) subnet (/24 for class C) # (4) number of targets scanned # (5) name of Network # (6) Country # (7) contact email address # # If a range is assigned to multiple users, the first one is listed. # 78.128.114.0 78.128.114.255 24 388 TAMATIYA-AS BG noc@4vendeta.com 66.132.153.0 66.132.153.255 24 383 - - - 185.242.226.0 185.242.226.255 24 376 AS49870-BV NL abuse@westcall.ru 193.163.125.0 193.163.125.255 24 375 INTERNET-MEASUREMENT GB >>UNKNOWN<< 65.49.1.0 65.49.1.255 24 375 HURRICANE US abuse@he.net 91.196.152.0 91.196.152.255 24 372 ATT-INTERNET4 US abuse@att.net 147.185.132.0 147.185.132.255 24 372 GOOGLE-CLOUD-PLATFORM US None 64.62.156.0 64.62.156.255 24 371 HURRICANE US abuse@he.net 176.65.148.0 176.65.148.255 24 371 - - - 167.94.138.0 167.94.138.255 24 371 CENSYS-ARIN-01 US None 167.94.146.0 167.94.146.255 24 369 CENSYS-ARIN-02 US None 45.142.154.0 45.142.154.255 24 366 HDTIDCCLOUD-AS-AP HDTIDC LIMITED HK adm@allcloud.cc 206.168.34.0 206.168.34.255 24 365 - - - 176.65.149.0 176.65.149.255 24 364 - - - 167.94.145.0 167.94.145.255 24 363 CENSYS-ARIN-02 US None 199.45.154.0 199.45.154.255 24 363 CENSYS-ARIN-03 US None 198.235.24.0 198.235.24.255 24 359 GOOGLE-CLOUD-PLATFORM US None 205.210.31.0 205.210.31.255 24 358 GOOGLE-CLOUD-PLATFORM US None 64.62.197.0 64.62.197.255 24 358 HURRICANE US abuse@he.net 37.60.141.0 37.60.141.255 24 353 SKATTV-AS BG abuse@neterra.net